123133102133 has 16 divisors (see below), whose sum is σ = 126276748416. Its totient is φ = 120037451520.

The previous prime is 123133102117. The next prime is 123133102201. The reversal of 123133102133 is 331201331321.

It is a cyclic number.

It is not a de Polignac number, because 123133102133 - 2⁴ = 123133102117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123133102099 and 123133102108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123133105133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2376641 + ... + 2427897.

It is an arithmetic number, because the mean of its divisors is an integer number (7892296776).

Almost surely, 2^123133102133 is an apocalyptic number.

It is an amenable number.

123133102133 is a deficient number, since it is larger than the sum of its proper divisors (3143646283).

123133102133 is a wasteful number, since it uses less digits than its factorization.

123133102133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51724.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 123133102133 its reverse (331201331321), we get a palindrome (454334433454).

The spelling of 123133102133 in words is "one hundred twenty-three billion, one hundred thirty-three million, one hundred two thousand, one hundred thirty-three".